<!DOCTYPE html>
<html lang="en">

<head>
   <meta charset="utf-8">
   <meta http-equiv="X-UA-Compatible" content="IE=edge">
   <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">

    <!-- CSS -->
   <link rel="stylesheet" href="style.css">

    <title>Title</title>
</head>

<body>
    <h1>初始web3.0</h1>
    <div class="container">
        <h1>hhh</h1>
   </div>

    <script src="./index.js"></script>
</body>
</html>